January Weather in Meru, Kenya

Last updated: August 23, 2025

In January, the average temperature in Meru, Kenya is a pleasant 21°C (71°F). You'll experience a minimum of 14°C (57°F) and a maximum of 30°C (86°F). With an average humidity level of 55%, the climate remains comfortable. However, be prepared for 35 mm (1.4 in) of precipitation over 6 days during the month.

January Temperature in Meru

In January in Meru, the average temperature is 21°C (71°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 14°C (57°F). This pleasant climate makes it an ideal destination for travelers seeking a comfortable atmosphere.

January Weather in Meru: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Meru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Meru, January typically has an average temperature of 21°C (71°F), with highs reaching up to 30°C (86°F) and lows dropping to around 14°C (57°F).

Data source: Temperature data for Meru generated using information from the Copernicus Climate Change Service.

January Precipitation in Meru

In Meru in January, the total precipitation amount is 35 mm (1.4 in) spread over a period of 6 days.

January Precipitation Trends in Meru

The chart displays monthly precipitation patterns in Meru, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Meru, January typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Meru

In Meru in January, humidity is 55%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making it pleasant for daytime exploration while occasionally calling for a refreshing drink or a shaded spot to relax.

January Average Humidity in Meru

This chart illustrates the average monthly humidity levels in Meru, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Meru is approximately 55%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Meru

In Meru in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Meru.

Maximum UV Index Levels in Meru for January

The chart shows the monthly maximum UV Index (UVI) for Meru in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Meru typically reaches 15, which falls under the extreme exposure category.

Data source: Meru January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Meru Compares to Other Months

Weather in Meru varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Meru, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Meru, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	35 mm (1.4 inches)	55%	extreme
February Weather	22°C (72°F)	31 mm (1.2 inches)	52%	extreme
March Weather	23°C (73°F)	55 mm (2.2 inches)	52%	extreme
April Weather	22°C (73°F)	157 mm (6.2 inches)	54%	extreme
May Weather	22°C (72°F)	51 mm (2.0 inches)	62%	extreme
June Weather	21°C (70°F)	24 mm (1.0 inches)	65%	extreme
July Weather	20°C (69°F)	11 mm (0.4 inches)	60%	extreme
August Weather	21°C (70°F)	21 mm (0.8 inches)	57%	extreme
September Weather	22°C (71°F)	23 mm (0.9 inches)	59%	extreme
October Weather	22°C (72°F)	72 mm (2.8 inches)	68%	extreme
November Weather	21°C (71°F)	93 mm (3.7 inches)	81%	extreme
December Weather	21°C (70°F)	68 mm (2.7 inches)	74%	extreme